What is icao doc 4444?

Procedures for Air Navigation Services (PANS) – Air Traffic Management (Doc 4444)

What is Annex 2 in aviation?

On 15 November 1972, when adopting Amendment 14 to Annex 2 relating to authority over aircraft operating over the high seas, the Council emphasized that the Amendment was intended solely to improve safety of flight and to ensure adequate provision of air traffic services over the high seas.

What is PANS atm?

PANS-ATM: Procedures for Air Navigation Services – Air Traffic Management (ICAO Doc. 4444) PANS-TRG: Procedures for Air Navigation Services – Training (ICAO Doc. 9868) PANS-AD (PANS-Aerodrome, ICAO Doc 9981)

Which code shall be used on mode A to provide recognition of an aircraft subjected to unlawful interference?

Code 7500
If there is unlawful interference with an aircraft in flight, the pilot-in-command shall attempt to set the transponder to Mode A Code 7500 in order to indicate the situation.

What is reduced runway separation minima?

Reduced Runway Separation Minima should not be applied between departing and preceding landing aircraft. When applying the reduction between two departing aircraft minimum separation should exist imme- diately after departure of the second aircraft. • Traffic information should be given to the succeeding aircraft.

What are the regulations under Annex II?

Annex II came into force on 06.04. 1987 and contains discharge conditions for four categories of noxious substances and requirements applicable to the construction and equipment of ships carrying such substances. Unlike oil, most chemicals or noxious liquids will mix with water and are not easily separated from it.

What does transponder code 7777 mean?

According to the AIM 4-1-20(e): Under no circumstances should a pilot of a civil aircraft operate the transponder on Code 7777. This code is reserved for military interceptor operations.

When were the amendments to the ICAO rules approved?

Amendment No. 2 (Approved by the President of the Council of ICAO on behalf of the Council on 1 June 2009) 19 November 2009 Amendment No. 3 (Approved by the President of the Council of ICAO on behalf of the Council on 12 October 2010) 18 November 2010 Transmittal note Amendment No. 1 to the Procedures for Air Navigation Services

What is the 2016 version of Doc 4444?

The 2016 version (16th Edition) of Doc 4444 (Officially “PANS-ATM, or Procedures for Navigation Services – Air Traffic Management) was published in November 2016 by ICAO. This manual contains critical information for aircrews operating internationally. Download the original document here (PDF, 6mB), and note:

Where can I find the ICAO International Classification of Civil Aviation?

Published in separate English, Arabic, Chinese, French, Russian and Spanish editions by the INTERNATIONAL CIVIL AVIATION ORGANIZATION 999 Robert-Bourassa Boulevard, Montréal, Quebec, Canada H3C 5H7 For ordering information and for a complete listing of sales agents and booksellers, please go to the ICAO website at

What language is the model flight plan form in Appendix 2?

The Model Flight Plan Form in Appendix 2 is printed in English and one other of the languages of the Organization for illustration purposes. 4.4.1.3 Operators and air traffic services units should comply with: a) the instructions for completion of the flight plan form and the repetitive flight plan listing form given in Appendix 2; and